JRC JMR-92 Series Field Service Manual page 374

Step 4 Remove the encoder.
Loosen the two screws (M4) to remove the encoder together with the metal fixture.
Step 5 Replace the encoder.
Remove the metal fixture and the gear wheel attached to the encoder. Put them onto the new
encoder and put it back into the unit. After replacing the encoder, follow the disassembly
procedure in the reverse order. Do not forget to tighten the bolts or screws, and make sure that
the cables are connected.
Chapter 4 Replacement procedure
Encoder
Remove the nut.
Encoder
Metal fitting
Loosen the two
screws.
Metal fitting
Remove the three
screws.
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